diff -up chromium-133.0.6943.53/third_party/webrtc/modules/video_capture/linux/pipewire_session.cc.me chromium-133.0.6943.53/third_party/webrtc/modules/video_capture/linux/pipewire_session.cc
--- chromium-133.0.6943.53/third_party/webrtc/modules/video_capture/linux/pipewire_session.cc.me	2025-02-12 19:09:54.742875003 +0100
+++ chromium-133.0.6943.53/third_party/webrtc/modules/video_capture/linux/pipewire_session.cc	2025-02-12 19:12:17.492620559 +0100
@@ -87,7 +87,7 @@ PipeWireNode::PipeWireNode(PipeWireSessi
       .param = OnNodeParam,
   };
 
-  pw_node_add_listener(proxy_, &node_listener_, &node_events, this);
+  pw_node_add_listener((struct pw_node*) proxy_, &node_listener_, &node_events, this);
 }
 
 // static
@@ -119,7 +119,7 @@ void PipeWireNode::OnNodeInfo(void* data
       uint32_t id = info->params[i].id;
       if (id == SPA_PARAM_EnumFormat &&
           info->params[i].flags & SPA_PARAM_INFO_READ) {
-        pw_node_enum_params(that->proxy_, 0, id, 0, UINT32_MAX, nullptr);
+        pw_node_enum_params((struct pw_node*)that->proxy_, 0, id, 0, UINT32_MAX, nullptr);
         break;
       }
     }